Growing community of inventors

Altdorf, Germany

Rettkel Wilfried

Average Co-Inventor Count = 2.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 3

Rettkel Wilfried ↔ Jurgen Schulze (1 patent)Rettkel WilfriedRettkel Wilfried (1 patent)Jurgen SchulzeJurgen Schulze (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ta Triumph-adler Aktiengesellschaft (1 from 35 patents)


1 patent:

1. 4810116 - Ribbon cassette

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/20/2025
Loading…